3.8 sec in total
1.1 sec
2.6 sec
155 ms
Welcome to rtkk.ru homepage info - get ready to check RTKK best content for Russia right away, or after learning these important things about rtkk.ru
Производство и продажа компьютеров, серверов. Сборка компьютеров и серверов под заказ. Недорогие высокопроизводительные двухпроцессорные сервера в 2U, 3U, 4U корпусах. Большой выбор расходных материал...
Visit rtkk.ruWe analyzed Rtkk.ru page load time and found that the first response time was 1.1 sec and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
rtkk.ru performance score
name
value
score
weighting
Value3.5 s
33/100
10%
Value4.3 s
42/100
25%
Value5.4 s
56/100
10%
Value2,010 ms
7/100
30%
Value0.01
100/100
15%
Value6.9 s
54/100
10%
1062 ms
244 ms
248 ms
250 ms
253 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 80% of them (33 requests) were addressed to the original Rtkk.ru, 10% (4 requests) were made to Mc.yandex.ru and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Rtkk.ru.
Page size can be reduced by 833.9 kB (75%)
1.1 MB
275.5 kB
In fact, the total size of Rtkk.ru main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. HTML takes 512.4 kB which makes up the majority of the site volume.
Potential reduce by 452.3 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 85.0 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 452.3 kB or 88% of the original size.
Potential reduce by 12.9 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, RTKK needs image optimization as it can save up to 12.9 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 298.8 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 298.8 kB or 69% of the original size.
Potential reduce by 69.9 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Rtkk.ru needs all CSS files to be minified and compressed as it can save up to 69.9 kB or 85% of the original size.
Number of requests can be reduced by 28 (74%)
38
10
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RTKK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
rtkk.ru
1062 ms
core.css
244 ms
style.css
248 ms
style.css
250 ms
style.css
253 ms
style.css
258 ms
core_window.css
361 ms
styles.css
372 ms
template_styles.css
374 ms
jquery-latest.pack.js
636 ms
thickbox.js
387 ms
jquery-1.4.3.min.js
398 ms
jquery-impromptu.3.1.min.js
482 ms
impromptu.css
494 ms
thickbox.css
498 ms
core.js
674 ms
core_ajax.js
520 ms
session.js
601 ms
core_window.js
741 ms
script.js
623 ms
script.js
522 ms
script.js
487 ms
spread.php
489 ms
main_pic.jpg
243 ms
of_key.gif
150 ms
logo.jpg
150 ms
pic1.jpg
149 ms
p1.gif
147 ms
p2.gif
147 ms
protected.jpg
367 ms
envy.jpg
372 ms
search1.gif
201 ms
p3.gif
153 ms
watch.js
182 ms
ga.js
8 ms
loadingAnimation.gif
139 ms
__utm.gif
12 ms
watch.js
443 ms
advert.gif
85 ms
counter
264 ms
1
86 ms
rtkk.ru accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Form elements do not have associated labels
Links do not have a discernible name
rtkk.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
rtkk.ru SEO score
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rtkk.ru can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Rtkk.ru main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
rtkk.ru
Open Graph description is not detected on the main page of RTKK. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: